QXmpp Version: 1.4.0
Loading...
Searching...
No Matches
QXmppUtils.h
1/*
2 * Copyright (C) 2008-2021 The QXmpp developers
3 *
4 * Authors:
5 * Manjeet Dahiya
6 * Jeremy Lainé
7 *
8 * Source:
9 * https://github.com/qxmpp-project/qxmpp
10 *
11 * This file is a part of QXmpp library.
12 *
13 * This library is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU Lesser General Public
15 * License as published by the Free Software Foundation; either
16 * version 2.1 of the License, or (at your option) any later version.
17 *
18 * This library is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 * Lesser General Public License for more details.
22 *
23 */
24
25#ifndef QXMPPUTILS_H
26#define QXMPPUTILS_H
27
28// forward declarations of QXmlStream* classes will not work on Mac, we need to
29// include the whole header.
30// See http://lists.trolltech.com/qt-interest/2008-07/thread00798-0.html
31// for an explanation.
32#include "QXmppGlobal.h"
33
34#include <QXmlStreamWriter>
35
36class QByteArray;
37class QDateTime;
38class QDomElement;
39class QString;
40
43class QXMPP_EXPORT QXmppUtils
44{
45public:
46 // XEP-0082: XMPP Date and Time Profiles
47 static QDateTime datetimeFromString(const QString& str);
48 static QString datetimeToString(const QDateTime& dt);
49 static int timezoneOffsetFromString(const QString& str);
50 static QString timezoneOffsetToString(int secs);
51
52 static QString jidToDomain(const QString& jid);
53 static QString jidToResource(const QString& jid);
54 static QString jidToUser(const QString& jid);
55 static QString jidToBareJid(const QString& jid);
56
57 static quint32 generateCrc32(const QByteArray& input);
58 static QByteArray generateHmacMd5(const QByteArray& key, const QByteArray& text);
59 static QByteArray generateHmacSha1(const QByteArray& key, const QByteArray& text);
60 static int generateRandomInteger(int N);
61 static QByteArray generateRandomBytes(int length);
62 static QString generateStanzaUuid();
63 static QString generateStanzaHash(int length = 36);
64};
65
66void helperToXmlAddAttribute(QXmlStreamWriter* stream, const QString& name,
67 const QString& value);
68void helperToXmlAddTextElement(QXmlStreamWriter* stream, const QString& name,
69 const QString& value);
70
71#endif // QXMPPUTILS_H
The QXmppUtils class contains static utility functions.
Definition QXmppUtils.h:44